Hi, I have the same issue, have not understand (
You need to make sure that you set Profile page in the MS LMS > settings > LMS Pages section. After settings the page, you need to re-save permalinks again and check by deactivating third-party plugins (for testing purposes).
If you have difficulties with it, please create a support ticket on our support site (as www.remarpro.com is not a place to check the theme). In the ticket, you should provide details with screenshots and provide your site wp-admin credentials, to check this case on your site in detail.) any help thanks